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Chapter 1: Problem 43

The absolute zero of temperature is \(-273.15^{\circ} \mathrm{C}\) Should it be possible to achieve a temperature of \(-465^{\circ} \mathrm{F} ?\) Explain.

Short Answer

Expert verified
Yes, a temperature of -465°F, equivalent to -268.33°C, is above the absolute zero of temperature (-273.15°C) and therefore is theoretically possible.

Step by step solution

01

Understand the Temperature Comparison

You know that the absolute zero of temperature is -273.15°C. This exercise is asking if it's possible to reach a temperature of -465°F
02

Convert Fahrenheit to Celsius

In order to compare -465°F to -273.15°C, they should use the same measurement. Convert -465°F to Celsius using the formula \(C = (F - 32) * (5/9)\). Computing, you get \[ C = (-465 - 32) * (5/9) = -268.33 \text{°C} \]
03

Compare the Calculated Value with Absolute Zero

Now that -465°F is converted to -268.33°C, you can see that -268.33°C is greater than the absolute zero of -273.15°C. This means that a temperature of -465°F is theoretically above absolute zero, and is theoretically possible.

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